Introducing the robust CJY 20T electric locomotive, meticulously crafted for large-scale mining operations. This locomotive comes in two versatile designs: underground and open-air. For the underground variant, we offer both single and double heading configurations. Each locomotive is engineered with advanced resistor speed regulation, a V-shape rubber spring for enhanced stability, and a trio of braking systems: hand-wheel, resistor, and air braking. The double heading model boasts synchronized control via a PLC programmable microcomputer, seamlessly connected through a three-core shielded cable. The open-air 20-ton locomotive features a fully-enclosed design, showcasing an elegant appearance matched with dependable performance, formidable tractive power, and impressive speed capabilities.
Xiangtan South Locomotive Manufacturing Co., Ltd., nestled along the scenic Xiangjiang River in the cradle of electric locomotive innovation, Xiangtan, Hunan, stands as a pioneering force in the realm of mine and tunnel construction narrow-rail electric locomotives. Founded in the early 1980s, this esteemed company boasts over three decades of expertise in crafting explosion-proof special-type battery electric locomotives and industrial wiring type electric locomotives, along with their accessories. Spanning an impressive area of 50 mu, the facility houses a state-of-the-art production workshop of over 15,000 square meters, two advanced test centers, and a comprehensive suite of professional test platforms and tracks. With a plethora of over 120 sets of processing and testing equipment, the company employs a dedicated workforce of over 150, including more than 50 senior technical experts. Xiangtan South Locomotive is recognized as a national sentinel production enterprise for electromechanical equipment within the coal industry, holding approval from China Coal Products Group Company. The company achieved ISO9001:2000 national quality certification in 2004, with subsequent certification to ISO9001:2008 standards by the China Quality Certification Center in 2009. Its extensive product range includes two major series of battery electric locomotives and wiring type electric locomotives, encompassing 51 products that have received the necessary state approvals for mining product safety and explosion-proof certification. The renowned 'The Ann' series of electric locomotives has garnered accolades as one of China's top ten electric locomotive brands. Recently, the company has been lauded as a 'Hunan Integrity Unit,' recognized for 'observing contracts and keeping promises,' and for maintaining 'quality as a stable and qualified unit.'
Currently, the company's cutting-edge flameproof storage battery electric locomotives and wiring type electric locomotive speed control systems feature the innovative second-generation IGBT intelligent controller and frequency conversion speed controller, with key technologies patented nationally. These intelligent controllers address the limitations of the original resistance speed controllers and earlier chopping speed regulation controllers, delivering exceptional stability, significant energy savings, and reliable safety. Their straightforward operation and low failure rate make them a market favorite. Locomotives equipped with these controllers offer unparalleled downhill control, remarkable climbing power, and minimal maintenance, earning user trust and admiration. Upholding the principle that 'focus breeds expertise,' we, at Xiangtan South Locomotive, are dedicated to the enterprise philosophy of 'thought determines the way out, character crafts products.' Our mission encompasses delivering first-class products, competitive pricing, and satisfactory service. We are committed to providing products of the utmost reliability and service efficiency to meet and exceed customer expectations. We firmly believe that your decision to partner with us will be the cornerstone of our shared success.